<template>
<div>
    <!-- 面包屑导航 -->
      <el-breadcrumb separator-class="el-icon-arrow-right">
        <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
        <el-breadcrumb-item>订单管理</el-breadcrumb-item>
        <el-breadcrumb-item>订单列表</el-breadcrumb-item>
      </el-breadcrumb>
      <!-- 卡片视图 -->
      <el-card>
         <el-row>
             <el-col :span="8">
                 <el-input placeholder="请输入内容">
                   <el-button slot="append" icon="el-icon-search"></el-button>
                 </el-input>
             </el-col>
         </el-row>
         <!-- 订单列表表格 -->
         <el-table :data="orderlist" border stripe>
           <el-table-column type="index"></el-table-column>
           <el-table-column label="订单编号" prop="order_number"></el-table-column>
           <el-table-column label="订单价格" prop="order_price"></el-table-column>
           <el-table-column label="是否付款" prop="pay_status">
            <template slot-scope="scope">
              <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
              <el-tag type="danger" v-else>未付款</el-tag>
            </template>
           </el-table-column>
           <el-table-column label="是否发货" prop="is_send"></el-table-column>
           <el-table-column label="下单时间" prop="create_time">
            <template slot-scope="scope">
              {{scope.row.create_time | dateFormat}}
            </template>
           </el-table-column>
           <el-table-column label="操作" prop="">
            <template >
              <el-button type="primary" icon="el-icon-edit" size="mini" @click="showEdit"></el-button>
              <el-button type="success" icon="el-icon-location" size="mini" @click="showProgress"></el-button>
            </template>
           </el-table-column>
         </el-table>
         <!-- 分页区域 -->
         <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange"
          :current-page="queryInfo.pagenum" :page-sizes="[5, 10, 15, 20]" :page-size="queryInfo.pagesize"
          layout="total, sizes, prev, pager, next, jumper" :total="total">
        </el-pagination>
      </el-card>
      <!-- 修改地址对话框 -->
      <el-dialog title="修改地址" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
       <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader :options="cityData" v-model="addressForm.address1"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
       </el-form>
       <span slot="footer" class="dialog-footer">
        <el-button @click="addressVisible = false">取 消</el-button>
        <el-button type="primary" @click="addressVisible = false">确 定</el-button>
       </span>
      </el-dialog>
      <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
        <el-timeline>
         <el-timeline-item v-for="(activity, index) in progressInfo" :key="index" :timestamp="activity.time">
          {{activity.context}}
         </el-timeline-item>
        </el-timeline>
      </el-dialog>
</div>
</template>
<script>
import cityData from './citydata.js'

export default {
  data(){
     return {
       queryInfo: {
         query: '',
         pagenum: 1,
         pagesize: 10
       },
       orderlist: [],
       total: 0,
       addressVisible: false,
       addressForm: {
         address1: [],
         address2: ''
       },
       addressFormRules: {
         address1: [{
          required: true, message: '请选择省市区县', trigger: 'blur'
         }],
         address2: [
           {required: true, message: '请填写详细地址', trigger: 'blur'}
         ]
       },
       cityData,
       progressVisible: false,
       progressInfo: []
     }
   },
  created(){
    this.getOrderList()
    },
  methods: {
    //获取订单列表
    async getOrderList(){
     const {data: res} =  await this.$http.get('orders',{params: this.queryInfo})
     if(res.meta.status !== 200){
       return this.$message.error('获取订单列表失败')
     }
     this.orderlist = res.data.goods
     this.total = res.data.total
    },
    handleSizeChange(newsize){
     this.queryInfo.pagesize = newsize
     this.getOrderList()
    },
    handleCurrentChange(newPage){
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    //展示修改对话框
    showEdit(){
      this.addressVisible = true
    },
   //监听修改地址对话框关闭事件
    addressDialogClosed(){
      this.$refs.addressFormRef.resetFields()
    },
    //展示物流信息对话框
    async showProgress(){
      const {data: res} = await this.$http.get('/kuaidi/804909574412544580')
      console.log(res.meta.status);
      if(res.meta.status !== 200){
        return this.$message.error('获取物流进度失败')
      }
      this.progressInfo = res.data
      this.progressVisible = true
    }
  }
}
</script>
<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>